" 4."(ax+b)^(2)

If (1)/((ax+b)(cx+d))=(A)/(ax+b) + (B)/(cx+d) then show that (1)/((ax+b)^(2)(cx+d))=(A)/((ax+b)^(2))+(AB)/(ax+b)+(B^(2))/(cx+d) .

If (1)/((ax+b)(cx+d))+(A)/(ax+b) + (B)/(cx+d) then show that (1)/((ax+b)^(2)(cx+d))=(A)/((ax+b)^(2))+(AB)/(ax+b)+(B^(2))/(cx+d) .

The coefficient of x^(n) in 1+(ax+b)+((ax+b)^(2))/(2!)+((ax+b)^(3))/(3!)+....

If (1)/((ax+b)(cx+d))=(A)/(ax+b)+(B)/(cx+d) then (1)/((ax+b)^(2)(cx+d))=

Solve the following quadratic equation for x.x^(2)-4ax-b^(2)+4a^(2)=0

If x^(2) - 3x + 2 is a factor of x^(4) - ax^(2) + b then the equation whose roots are a and b is

If x^(2)+2x+5 is a factor of x^(4)+ax^(2)+b , find the value of a+b .

Solve the equation for x : 4x^2 - 4ax + (a^2 -b^2) = 0.

If x^(2)+x+1 is a factor of x^(4)+ax^(2)+b , then the values of a and b , respectively are ______.